[INFO] fetching crate randomusert-os-toolkit 0.0.2...
[INFO] testing randomusert-os-toolkit-0.0.2 against 1.90.0 for beta-1.91-3
[INFO] extracting crate randomusert-os-toolkit 0.0.2 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate randomusert-os-toolkit 0.0.2
[INFO] finished tweaking crates.io crate randomusert-os-toolkit 0.0.2
[INFO] tweaked toml for crates.io crate randomusert-os-toolkit 0.0.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate randomusert-os-toolkit 0.0.2 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate randomusert-os-toolkit 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21807a939305898c22cbc892f7375febcf6e79ad65da08d6affba64b6b4a7f60
[INFO] running `Command { std: "docker" "start" "-a" "21807a939305898c22cbc892f7375febcf6e79ad65da08d6affba64b6b4a7f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21807a939305898c22cbc892f7375febcf6e79ad65da08d6affba64b6b4a7f60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21807a939305898c22cbc892f7375febcf6e79ad65da08d6affba64b6b4a7f60", kill_on_drop: false }`
[INFO] [stdout] 21807a939305898c22cbc892f7375febcf6e79ad65da08d6affba64b6b4a7f60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad7629244df745e8be522d41f7ebec0f3e8c226ade877834d397f1938c491b4f
[INFO] running `Command { std: "docker" "start" "-a" "ad7629244df745e8be522d41f7ebec0f3e8c226ade877834d397f1938c491b4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling randomusert-os-toolkit v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "ad7629244df745e8be522d41f7ebec0f3e8c226ade877834d397f1938c491b4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad7629244df745e8be522d41f7ebec0f3e8c226ade877834d397f1938c491b4f", kill_on_drop: false }`
[INFO] [stdout] ad7629244df745e8be522d41f7ebec0f3e8c226ade877834d397f1938c491b4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a78d3b722f329d31a1b6e564da4171de8c5b4adbbe3acd399cd681ae932674d0
[INFO] running `Command { std: "docker" "start" "-a" "a78d3b722f329d31a1b6e564da4171de8c5b4adbbe3acd399cd681ae932674d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling randomusert-os-toolkit v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "a78d3b722f329d31a1b6e564da4171de8c5b4adbbe3acd399cd681ae932674d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a78d3b722f329d31a1b6e564da4171de8c5b4adbbe3acd399cd681ae932674d0", kill_on_drop: false }`
[INFO] [stdout] a78d3b722f329d31a1b6e564da4171de8c5b4adbbe3acd399cd681ae932674d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] addbf096f9806e8f0bc7cef848cb847b876e42f8430acc91689faad05f6d2712
[INFO] running `Command { std: "docker" "start" "-a" "addbf096f9806e8f0bc7cef848cb847b876e42f8430acc91689faad05f6d2712", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/randomusert_os_toolkit-cfc8f5db4bd702f3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "addbf096f9806e8f0bc7cef848cb847b876e42f8430acc91689faad05f6d2712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "addbf096f9806e8f0bc7cef848cb847b876e42f8430acc91689faad05f6d2712", kill_on_drop: false }`
[INFO] [stdout] addbf096f9806e8f0bc7cef848cb847b876e42f8430acc91689faad05f6d2712